bzip2 filter is available for encoding and decoding.
....Create dataset ................
....Writing bzip2 compressed data ................
....Close the file and reopen for reading ........
Filter info is available from the dataset creation property 
   Filter identifier is 307
   Number of parameters is 1 with the value 2
   To find more about the filter check HDF5 bzip2 filter; see https://github.com/HDFGroup/hdf5_plugins/blob/master/docs/RegisteredFilterPlugins.md
....Reading bzip2 compressed data ................
Maximum value in DS1 is 1890
bzip2 filter is available now since H5Dread triggered loading of the filter.
